Running is an error,

Virtual machines also use the

CodePudding user response:

The upper right corner of the try again to try and see what's wrong

CodePudding user response:

Is the first picture

CodePudding user response:

Clean the try again

CodePudding user response:

App on the cross, that code has a problem, the problem will be able to run

CodePudding user response:

Unfortunately, rely on the package can't download, I this also from time to time, so don't know your proxy will not good